baber/WOPTO huggingface dataset:
Patent KR-20210099227-A (KR)
Inventor: SHIN DONG WOOK
IPC: H01B1/10
Filed: 2020-02-03
Abstract: The present invention relates to a producing method for an argyrodite type solid electrolyte, an argyrodite type solid electrolyte, and a all solid state battery having the same. The producing method comprises: a first step of adding precursors represented by chemical formulas 1 and 2 in a polar aprotic solvent and then stirring the same to obtain a reaction solution; a second step of adding P_2S_5 to the stirred reaction solution and then further stirring the same to generate precipitates obtained as a result of the reaction in the reaction solution; and a third step of drying the reaction solution in which the precipitate is generated and heat-treating the same to obtain a solid electrolyte. In the chemical formula 1: A_2S and the chemical formula 2: AX, A is an alkali metal, and X is a halogen element. The present invention relates to the preparation of a solid electrolyte using a novel method other than the conventional mechanical milling method.
Patent KR-20210098778-A (KR)
Title: Touch screen type cluster apparatus for a heavy equipment
Inventor: KANG SUNG OK
IPC: B60K37/06
Filed: 2020-02-03
Abstract: The present invention relates to a cluster apparatus mounted on a heavy equipment such as an excavator, a crane, and a bulldozer. More specifically, the cluster apparatus of the heavy equipment of the present invention comprises: a touch screen type menu display unit installed in a cluster installed in a driver's seat of the heavy equipment; a memory unit for storing a menu screen to be displayed on the menu display unit; and a control unit for displaying the menu screen stored in the memory unit on the menu display unit and controlling an operation of a device installed in the heavy equipment according to a selected menu when the menu is selected on the displayed menu screen.
Patent KR-20210100341-A (KR)
Title: Method and electronic device for correcting image based on depth information
Inventor: JOO JAEMIN
IPC: G06T7/593
Filed: 2020-02-06
Abstract: According to various embodiments, an electronic device may include: a camera; a display; a depth information acquisition apparatus; a memory; and a processor operably connected to the camera, the display, the depth information acquisition apparatus, and the memory. The processor may, when a face of a first object included in a first image acquired by using the camera is detected, acquire first color correction information applied to the first image, on the basis of the face of the first object, store the same in the memory, acquire first depth information corresponding to the first image by using the depth information acquisition apparatus, store the first depth information in the memory, identify whether a face of a second object included in a second image acquired by using the camera is detected, when the face of the second object is not detected, acquire second depth information corresponding to the second image by using the depth information acquisition apparatus, and when a comparison value identified based on the first depth information and the second depth information exceeds a set threshold value, correct white balance of the second image by using the first color correction information. Various other embodiments are possible.
Patent KR-20210040762-A (KR)
Title: Method and apparatus for transmitting and receiving data in a wireless communication
Inventor: PARK SUNG JIN
IPC: H04W72/04
Filed: 2020-02-07
Abstract: The present invention provides a terminal communication method, which includes the steps of: receiving an upper layer signal including setting information related to repeated transmission; receiving at least one downlink control information of a first TRP (Transmission and Reception Point) and a second TRP; receiving a first PDSCH (Physical Downlink Control CHannel) from the first TRP and receiving a second PDSCH from the second TRP based on the received at least one downlink control information based on the received at least one downlink control information; and combining the received first PDSCH and the received second PDSCH.
Patent KR-20210100980-A (KR)
Title: Wafer debonding unit and wafer detaching apparatus including the same
Inventor: JUNG RAPHAEL
IPC: H01L21/677
Filed: 2020-02-07
Abstract: Provided is a wafer debonding unit, which includes: a vacuum chuck for holding a PD bonding body and a carrier film attached to the PD bonding body; a plurality of adsorption bars positioned on the vacuum chuck and arranged in parallel to each other to vacuum adsorb the carrier film; and a first driving unit debonding the carrier film from the PD bonding body by sequentially raising the adsorption bars from one side of the carrier film to the other side. The first driving unit sequentially elevates the adsorption bars using a cam-roller method. While debonding the carrier wafer from the PD bonding body, damage to the PD bonding body can be greatly reduced.
Patent KR-20210103324-A (KR)
Title: Automatic system for complex press using robot
Inventor: KIM BOK MOON
IPC: B21D55/00
Filed: 2020-02-13
Abstract: The present invention relates to a complex press automated system using a robot, comprising: a load transport unit transporting a board before manufacturing to a press manufacture member which performs multi-processes to manufacture the board using one or more molds; a reverse transport unit which transports the board, which completes a process in each mold, to an adjacent mold using one or more robot arms charged for each of the process of the press manufacture member and transports the processed board completed with a final process outwards; a discharge transport unit which loads the processed board transported by the reverse transport unit; and a control unit controlling the load transport unit and the discharge transport unit. The complex press automated system can automate the press manufacture processing to reduce a workforce and working hours.
Patent KR-20210110432-A (KR)
Title: Display device and driving method thereof
Inventor: FUJII MITSURU
IPC: G09G3/32
Filed: 2020-02-28
Abstract: A display device and a driving method thereof are disclosed. The display device includes: a display panel including a plurality of pixels; a timing controller for generating image data to be displayed in the pixels based on input image data; a data driver which determines first data voltages to be supplied to the data lines connected to the pixels based on the image data, and adds a compensation voltage for compensating for horizontal crosstalk to the determined first data voltages to supply the generated second data voltages to the data lines; and a crosstalk compensator which calculates the compensation voltage by comparing the first data voltages corresponding to the pixels disposed on three or more horizontal lines adjacent to each other among the pixels in units of adjacent horizontal lines. Accordingly, it is possible to prevent horizontal crosstalk or line crosstalk which may occur across three or more horizontal lines as well as two adjacent horizontal lines.
Patent KR-20210110072-A (KR)
Title: Method for providing container purchasing and renting platform and apparatus therefor
Inventor: KIM CHAN WOO
IPC: G06Q30/02
Filed: 2020-02-28
Abstract: Disclosed are a method and device for providing a container platform. The platform takes registration of container information from at least one container provider, and after receiving consumer information from at least one container consumer, if a container sale or lease occurs between a container supplier and a container consumer based on the container information and consumer information, and the platform updates container history information, determines whether there is an abnormality based on status information received from the container, and notifies an administrator of the container when an abnormality occurs in the container.
Patent KR-20200145654-A (KR)
Inventor: JUNG YUN HWAN
IPC: H04N5/369
Filed: 2020-03-02
Abstract: According to one aspect of a technical idea of the present invention, provided is an image sensor which can reduce pixel noise. The image sensor comprises: a pixel array including a first pixel and a second pixel electrically connected to a first column line; and a row driver configured to receive a clamp voltage and a selection voltage, select the first pixel based on the clamp voltage, and select the second pixel based on the selection voltage. A voltage of the first column line can be determined based on a higher voltage among a first output voltage of the first pixel and a second output voltage of the second pixel during a read operation of the second pixel.
Patent KR-20210121539-A (KR)
Inventor: SHIN KWAN WOO
IPC: A61B17/00
Filed: 2020-03-30
Abstract: The present invention relates to a surgical suture with excellent biocompatibility and low friction and a manufacturing method thereof. The suture according to the present invention has excellent biocompatibility and low friction, thereby reducing pain that may occur to the patient when sutured, minimizing inflammation in a cell at a suture site, and having excellent contact with the cell so that the suture can be used for various medical and surgical operations.
Patent KR-20210125727-A (KR)
Title: Connection structure of the bus-bar of the distribution panel
Inventor: SIM SANG MIN
IPC: H02B1/20
Filed: 2020-04-09
Abstract: The present invention relates to a connection structure of a bus bar of a distribution board, which can be assembled in a unified form through the improvement of the connection structure of a main bus bar and an auxiliary bus bar, thereby improving the productivity of other products. To implement this, the present invention provides a distribution board comprising: a main circuit breaker (10) provided with the main bus bar (11); and an auxiliary circuit breaker (20) provided with an auxiliary bus bar (12) disposed in a form of being perpendicular to the main bus bar (11) to be electrically connected thereto, wherein the main bus bar (11) and the auxiliary bus bar (21) are connected by means of a connection jig (30) for electrical connection, a screw tap (22) is formed on the auxiliary bus bar (21) for being screw-coupled to the connection jig (30), and a pressing device (40) for allowing one end of the connection jig (30) to be pressed and be in contact with the main bus bar (11) is coupled to the main bus bar (11) while a pressing bolt (41) is coupled to the pressing device (40).
Patent KR-20210126945-A (KR)
Inventor: PARK CHANG KYU
IPC: B60B19/12
Filed: 2020-04-13
Abstract: A mecanum wheel comprises a wheel unit, a base unit, a caster unit, and a fixing unit. The wheel unit comprises a body unit, a connecting unit, and a plurality of coupling units. The connecting unit is extended toward a rear surface of the body unit and is connected with a driving shaft. The coupling units are formed to be adjacent with each other along an edge of the body unit. The base unit is coupled with each of the coupling units and forms a mounting space in an upward direction. The caster unit is fixed by being mounted on the mounting space and rotates along a ground surface. The fixing unit penetrates the caster unit and fixes the caster unit on the base unit. The mecanum wheel is applied on a toy or a variety of driving apparatuses and improves convenience in manufacturing, repairing and replacing.
Patent KR-20210127832-A (KR)
Inventor: SONG KUNE KWAN
IPC: C09K5/06
Filed: 2020-04-14
Abstract: The present invention relates to a method for manufacturing a mesoporous metal composite for thermochemical heat storage and an application technology thereof. More specifically, the present invention relates to a method for manufacturing a mesoporous metal composite for thermochemical heat storage that can effectively store waste heat generated in a factory or industrial complex and transfer the waste heat to heat conversion and supply systems, and an application technology thereof. Accordingly, the present invention comprises: 1) a step for dissolving a metal salt in water to prepare an aqueous metal salt solution; 2) a step for immersing the porous zeolite in the aqueous metal salt solution so as to impregnate the metal salt in pores of the porous zeolite and between the porous zeolite particles; and 3) a step for drying the porous zeolite impregnated with the metal salt at a temperature of 100-200℃ so as to prepare a mesoporous metal composite.
Patent KR-20210128138-A (KR)
Inventor: WANG JONG MIN
IPC: A61B5/16
Filed: 2020-04-16
Abstract: The present disclosure relates to a disease examining system and a mental illness examining method. A mental illness examining system according to an embodiment of the present invention includes: a machine learning unit which performs machine learning based on input data, to generate a determination model that is a function for examining a mental illness state; an input unit which receives a first examination picture and generates input information that is information about the first examination picture; a decision model unit which stores the determination model and generates a result obtained by inputting the input information into the determination model; and an output unit which receives the result and outputs an examination result.
Patent KR-20210129520-A (KR)
Inventor: JEON DAE HOON
IPC: E05B1/00
Filed: 2020-04-20
Abstract: The present invention relates to a window lock, and more particularly, a window lock used for opening and closing window and additionally having a lock function so that the lock of window is released at the same time as the window is opened and the window is locked at the same time as the window is closed, therefore the opening and closing of the window are facilitated compared to a conventional window lock. To this end, the window lock of the present invention includes a window handle (10) installed on one side of a first window (610) and a fixing piece (500) installed on one side of a second window (620) corresponding to the first window (610).
Patent KR-20210136189-A (KR)
Title: noxious gases filtering devices having topical exhaust function
IPC: B01D46/42
Filed: 2020-05-06
Abstract: The present invention relates to a noxious gas purification apparatus having a local exhaust function, in which a local exhaust means capable of intensively suck noxious gas generated at a user's predetermined point of interest is prepared in an apparatus for collecting and purifying noxious gas in places such as laboratories, workplaces, and the like, which are easily exposed to various chemicals, so that an original function of collecting and purifying noxious gas in a wide area and an additional function of intensively collecting and purifying noxious gas at a predetermined point can be selectively used. According to the present invention, the noxious gas purification apparatus includes: a suction unit installed on the lower part of a main body to collect noxious gas; a filtering unit installed on the upper side of the suction unit to filter and purify the noxious gas; a purified air discharge unit installed on the upper side of the filtering unit to discharge purified air to the outside; a housing coupled to the outer surface of a point of the main body in which the suction unit is formed and communicating with the suction unit inside the main body; and a local exhaust line unit coupled to one side of the housing, formed to be elongated to enable a user to exhaust noxious gas at a predetermined point, and having a collection end unit formed at an end part to collect the noxious gas at the predetermined point.
Patent KR-20210136285-A (KR)
Title: Vacuum Suction And Exhaust Type Writing Marker
IPC: B43K8/00
Filed: 2020-05-07
Abstract: A vacuum-suction-discharge type writing marker is disclosed. The disclosed vacuum-suction-discharge type writing marker is provided with an ink filling chamber and a partitioned ink suction and discharge chamber inside a marker case body. Whenever ink is consumed through a nib, a vacuum state is created by the difference in gravity with the ink filling chamber. Thus, the ink corresponding to the amount of ink consumed for writing is sucked from the ink filling chamber, and then only when writing with the nib, the ink is discharged through the nib. Accordingly, the present invention prevents unnecessary leakage of ink and enables a user to write continuously without interruption through continuous ink supply.
Patent KR-20210136341-A (KR)
Title: Organic-inorganic composite, manufacturing method thereof and cosmetic compositions using the same
IPC: A61K8/02
Filed: 2020-05-07
Abstract: An organic-inorganic composite according to the present invention comprises: inorganic nanoparticles; and a polymer coating layer which is a polymer including a functional group capable of forming a coordinate covalent bond with the inorganic nanoparticles as a side chain and surrounds the inorganic nanoparticles. The organic-inorganic composite according to the present invention exhibits excellent dispersion stability and flowability in various media even when contained at a high concentration, and thus can be widely utilized in various applications.
Patent KR-20210138881-A (KR)
Title: VOC removal system and its control method thereof
IPC: B01D53/86
Filed: 2020-05-13
Abstract: The present invention relates to a volatile organic compound (VOC) removal system which comprises: a VOC treatment rotor divided into an adsorption zone, a cooling zone, and a desorption zone; a treatment fan pressurizing air so that VOC contained in the air is adsorbed to the adsorption zone of the VOC treatment rotor; a regeneration fan blowing hot air in a reverse direction to desorb the VOC attached to the desorption zone of the VOC treatment rotor; a heater increasing the temperature of the air passing through the desorption zone; and a catalytic oxidizer decomposing the VOC. According to the present invention, the VOC removal system is started only when the temperature of the air flowing into a catalytic oxidizer reaches a set value in an initial operation of the VOC removal system, thereby providing an effect of increasing durability of the catalytic oxidizer by performing a non-load operation in which only the regeneration fan is operated until the air flowing into the catalytic oxidizer reaches the set temperature.
Patent KR-20210145572-A (KR)
Inventor: LEE HYAE MIN
IPC: A61Q19/00
Filed: 2020-05-25
Abstract: The present invention relates to a cosmetic composition including a Trisetum bifidum extract as an active ingredient, and specifically, to a cosmetic composition for skin moisturizing including a Trisetum bifidum extract for promoting the production of aquaporin-3 and filaggrin as an active ingredient.
Patent KR-20200138054-A (KR)
Title: Polyamide-imide film
Inventor: PARK SANGYOON
IPC: C08L79/08
Filed: 2020-05-28
Abstract: The present invention relates to a polyamide-imide film, including a polyamide-imide resin and a porphyrin-based dye, having excellent optical properties and maintaining excellent yellowness even in environments with repeated temperature changes.
Patent KR-20200138673-A (KR)
Inventor: SECCAMONTE FRANCESCO
IPC: B60W60/00
Filed: 2020-05-28
Abstract: Disclosed is a technique for estimating a speed profile for a proposed trajectory for a vehicle and operating the vehicle according to the proposed trajectory according to the speed profile, which includes the steps of: obtaining a proposed trajectory for a vehicle in response to a driving scenario, by means of a planning circuit on the vehicle; obtaining an estimated speed profile and reliability scores, by the planning circuit, wherein the reliability scores represent the similarity of the estimated speed profile and an actual speed profile to be generated by a control circuit for the proposed trajectory; determining whether the reliability scores meet a reliability threshold; and operating the vehicle along the proposed trajectory by the control circuit on the vehicle according to determination that the reliability scores exceed the reliability threshold.
Patent KR-20210147489-A (KR)
Inventor: YOO JIN YEOL
IPC: F21S41/689
Filed: 2020-05-29
Abstract: The present invention provides a device for adjusting a cutoff line of an LED head lamp for a vehicle wherein a cutoff plate angularly rotating according to actuator driving is mounted at a front position of an LED light source. The device for adjusting the cutoff line of the LED head lamp for the vehicle can maximize a front irradiating light amount of the LED light source by angularly rotating the cutoff plate in a horizontal direction when adjusting a high beam and can make the cutoff line of a beam irradiated from the LED light source accurately formed in a level in compliance with regulations by returning the cutoff plate to an original vertical arrangement state when adjusting a low beam.
Patent KR-20210153323-A (KR)
Inventor: KIM MIN HEE
IPC: C09D5/26
Filed: 2020-06-10
Abstract: The present invention relates to a skin temperature sensing wearable sensor and a manufacturing method thereof, and more particularly, to a skin temperature sensing wearable sensor to visually indicate, when a body temperature reaches an abnormal temperature, an abnormal condition, to allow a user to quickly respond to the abnormal condition. To this end, the skin temperature sensing wearable sensor includes: a base layer; and a mixed layer formed on the base layer and provided to exhibit a color corresponding to the skin temperature. The mixed layer is provided in a structure fixed on the base layer by including polydiacetylene, an amphiphilic polymer, and a binder.
Patent KR-20210153484-A (KR)
Inventor: NOH JINWON
IPC: H01Q1/24
Filed: 2020-06-10
Abstract: The present invention relates to a combo antenna module comprising: a printed circuit board; first wireless power transmitting radiation patterns formed in a loop shape having a plurality of turns and formed on a first surface of the printed circuit board; second wireless power transmitting radiation patterns formed in a loop shape having a plurality of turns, connected to the first wireless power transmitting radiation patterns, and formed on a second surface of the printed circuit board; and electronic payment radiation patterns formed on the second surface of the printed circuit board. A part of the second wireless power transmitting radiation patterns is formed to be narrower than a line width of the first wireless power transmitting radiation patterns. The electronic payment radiation patterns are wound along a separated space between the second wireless power transmitting radiation patterns.
Patent KR-20210154037-A (KR)
Inventor: JO JAE HUN
IPC: G03B17/12
Filed: 2020-06-11
Abstract: The present invention discloses a technology related to a structure of a camera module. In the present invention, an autofocus carrier is driven to a vertical parking point in an autofocus movement direction, and a lens barrel is parked and fixed. The parking of the lens barrel at the vertical parking point may be performed by driving an image stabilization carrier to a horizontal parking point deviating from an image stabilization movement range in one direction.
Patent KR-20200143654-A (KR)
Inventor: TSAI JUI YI
IPC: H01L51/50
Filed: 2020-06-12
Abstract: An organometallic compound of chemical formula I is provided. In addition, formulations comprising the organometallic compound are provided. In addition, OLEDs and related consumer products using the organometallic compound are provided.